Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xc8e5a3663021490613a7f8ab792a83f52a664d49703cb27c7bc729886d6b1e5a · ArcScan

Block

#21,368,590

2026-09-17 18:14:08 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,590
Timestamp: 12 days ago · 2026-09-17 18:14:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8e5a3663021490613a7f8ab792a83f52a664d49703cb27c7bc729886d6b1e5a
Parent hash: 0xa20c025e…55bc690b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,590 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.2%4,872,254 / 30,000,000

Base fee

20 gwei

State root

0x058e5ab7d68d…ab6d30c8c850

Transactions root

0xd142ad051fd8…08706aa2a9fe

Receipts root

0xa0768939ba52…45ad179f6886

Nonce

0x0000000000000000

Extra data

0x00000004a817c800